Drilling jig for oil inlet hole of clutch master cylinder
A technology of clutch master cylinder and oil inlet hole, which is applied in the direction of clamping, manufacturing tools, supports, etc., and can solve problems such as troublesome holding and low efficiency of tapping and drilling
Inactive Publication Date: 2017-09-05
宁波神丰汽车部件有限公司
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to overcome the disadvantages of troublesome holding and low tapping and drilling efficiency in the processing of the oil inlet hole of the pump body due to the lack of suitable fixtures at present, and provide a clutch master cylinder with convenient holding and high tapping and drilling efficiency Drilling jig for oil inlet hole of pump body
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0014] The present invention will be further described below in conjunction with the accompanying drawings.
[0015] as attached figure 1 , attached figure 2 Shown:
[0016] A tapping and drilling jig for the oil inlet hole of a clutch master cylinder body, comprising a base 3, a swivel base 4 hinged at one end to the base 3, five screws arranged along the direction of the rotation axis of the swivel base 4 and connected to the upper end of the other end of the swivel base 4 with screws The oil cylinder 1 for clamping, five clamping thimbles 2 that are respectively sleeved outside the cylinder rod of one oil cylinder 1 for clamping, have five workpiece clamping holes 51 that are opposite to each clamping thimble 2 and The support seat 5 connected with the upper end of the swivel seat 4 by screws, the oil cylinder 6 that is hinged with the base 4 and the cylinder rod is hinged with the other end of the swivel seat 4 for rotation, the number is the same as the number of the o...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the field of automobile clutch master cylinder and aims to provide a clutch master cylinder body oil inlet hole tapping drill clamp. The clutch master cylinder body oil inlet hole tapping drill clamp comprises a pedestal, a rotating seat with one end hinged with the pedestal, a plurality of supporting seats arrayed along a rotating axis of the rotating seat and connected to the upper end of the rotating seat, a plurality of clamping oil cylinders one-to-one corresponding to the supporting seats and connected to the upper end of the rotating seat, a plurality of clamping ejector pins covering a cylinder rod clamping an oil cylinder, and the rotary oil cylinder hinged with the pedestal and the cylinder rod of which is hinged with the other end of the rotating seat. A work piece clamping hole corresponding o each ejector pin is formed in the supporting seat. The clutch master cylinder body oil inlet hole tapping drill clamp is convenient to fixedly clamp and possesses high tapping drilling processing efficiency.
Description
technical field [0001] The invention relates to the field of automobile clutch master cylinders, in particular to a tapping and drilling jig for an oil inlet hole of a clutch master cylinder pump body. Background technique [0002] The side of the pump body of the automobile clutch master cylinder is provided with an oil inlet hole. The axis of the oil inlet hole is not perpendicular to the axis of the pump body but has a certain inclination angle. The oil inlet hole needs to be drilled with drilling equipment; due to the lack of suitable The fixture, the oil inlet hole processing of the pump body has the disadvantages of troublesome holding and low tapping and drilling efficiency. Therefore, a tapping and drilling fixture for the oil inlet hole of the clutch master cylinder pump body with convenient holding and high tapping and drilling processing efficiency is designed. become an urgent problem to be solved. Contents of the invention [0003] The purpose of the present ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B23Q3/08
CPCB23Q3/082
Inventor 徐文
Owner 宁波神丰汽车部件有限公司